22-Oct-2026 00:55:11: building syzkaller on 16256247d9c41cf4980c36db3841ddd674a04b58... 22-Oct-2026 00:55:27: fetching kernel... 22-Oct-2026 00:55:29: checked out kernel commit 30b93835619a2b68eacf7c3d470d1bcfb15f7b66 ("Merge 3f7778b7513c (\"xfrm: propagate extack to all netlink doit handlers\") into android13-5.10-lts", 2026-10-15 10:28:26 +0000 UTC) 22-Oct-2026 00:55:29: cleaning kernel... 22-Oct-2026 00:55:30: building kernel... 22-Oct-2026 00:58:13: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 22-Oct-2026 00:58:13: testing patch... 22-Oct-2026 01:16:36: reproduced crash: KASAN: null-ptr-deref Write in n_tty_flush_buffer